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Companies
Inventors
PO
Ppg Industries Ohio
Rank (All Time):
#489
of 106,127
Top 1%
1,316 inventors
1,735
Patents All Time
Top Inventors at Ppg Industries Ohio
All Time
Rank
Name
Patents
1
Shanti Swarup
94
2
Anthony M. Chasser
80
3
Kurt G. Olson
75
#4
Gregory J. McCollum
67
#5
Ronald R. Ambrose
56
#6
Stuart D. Hellring
54
#7
Simion Coca
53
#8
James B. O'Dwyer
52
#9
Thomas G. Rukavina
48
#10
Masayuki Nakajima
47
#11
Noel R. Vanier
47
#12
David R. Fenn
46
#13
Hongying Zhou
46
#14
James J. Finley
44
#15
Truman F. Wilt
42
#16
Mehran Arbab
40
#17
Richard J. Sadvary
39
#18
Caroline S. Harris
38
#19
William H. Retsch, Jr.
37
#20
Dennis A. Simpson
36
#21
Lawrence G. Anderson
36
#22
Karen A. Barkac
35
#23
James P. Thiel
34
#24
Larry J. Shelestak
34
#25
Thomas R. Hockswender
34
#26
Robert M. Hunia
32
#27
Xiangling Xu
32
#28
David N. Walters
31
#29
Calum H. Munro
30
#30
John R. Schneider
30
#31
Cynthia Kutchko
29
#32
Debra L. Singer
29
#33
Jonathan T. Martz
29
#34
Dennis L. Faler
28
#35
Paul H. Lamers
28
#36
Steven R. Zawacky
28
#37
Scott J. Moravek
27
#38
Edward R. Millero, Jr.
26
#39
Eldon L. Decker
26
#40
Kevin C. Olson
26
#41
Randy E. Daughenbaugh
26
#42
Shengkui Hu
26
#43
Roxalana L. Martin
25
#44
Khushroo H. Lakdawala
24
#45
Michael J. Pawlik
24
#46
Susan F. Donaldson
24
#47
Alan J. Kaylo
24
#48
Alan E. Wang
24
#49
Anil Kumar
24
#50
Cheng-Hung Hung
23
#51
Kurt A. Humbert
23
#52
Michael A. Zalich
23
#53
Richard F. Karabin
23
#54
Steven V. Barancyk
23
#55
Tien-Chieh Chao
23
#56
Umesh C. Desai
23
#57
Davina J. Schwartzmiller
22
#58
Shiryn Tyebjee
22
#59
Brian K. Rearick
21
#60
Charles M. Kania
21
#61
Chia-Cheng Lin
21
#62
Craig A. Wilson
21
#63
Hong Li
21
#64
Robert D. Herold
21
#65
Daniela White
20
#66
Edward R. Coleridge
20
#67
John M. Dudik
20
#68
Kaliappa G. Ragunathan
20
#69
Michael A. Mayo
20
#70
Songwei Lu
20
#71
Yu Jiao
20
#72
Irina G. Schwendeman
19
#73
Tapesh Yadav
19
#74
Brian E. Woodworth
18
#75
Ellor James Van Buskirk
18
#76
Krishna K. Uprety
18
#77
Nicolas B. Duarte
18
#78
Robin M. Peffer
18
#79
Alexander Bimanand
18
#80
Linda K. Anderson
17
#81
Mark P. Bowman
17
#82
Robert McVay
17
#83
Robert A. Smith
17
#84
Venkatachalam Eswarakrishnan
17
#85
Adam B. Powell
17
#86
Charles R. Hickenboth
16
#87
Edward F. Rakiewicz
16
#88
Peter C. Foller
16
#89
Shan Cheng
16
#90
Christopher L. Most
15
#91
Deborah E. Hayes
15
#92
James A. Claar
15
#93
John W. Burgman
15
#94
Michael G. Sandala
15
#95
Paul A. Medwick
15
#96
Stephen L. Crandell
15
#97
Stephen J. Thomas
15
#98
Timothy A. Okel
15
#99
Charles S. Voeltzel
14
#100
John M. Furar
14